38221386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6547}}^1$

素因数の和:6698

約数の個数: 32

約数和(自身を含む): 88005120

約数和(自身を除く): 49783734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 6547, 13094, 19641, 39282, 45829, 91658, 137487, 274974, 910033, 1820066, 2730099, 5460198, 6370231, 12740462, 19110693, 38221386]

約数ペア:

[(1, 38221386), (2, 19110693), (3, 12740462), (6, 6370231), (7, 5460198), (14, 2730099), (21, 1820066), (42, 910033), (139, 274974), (278, 137487), (417, 91658), (834, 45829), (973, 39282), (1946, 19641), (2919, 13094), (5838, 6547)]